IT Security Engineer Jobs in Fairfax, VA

Transform security engineering practices by building resilient systems that enhance and automate security workflows, ensuring smooth operation across multiple environments while integrating AI-assiste...

Manage the design and implementation of comprehensive cyber security architecture and engineering to ensure compliance and drive security strategy across all divisions in a rapidly evolving cloud-base...

Join a dynamic team to ensure cybersecurity compliance during the modernization of Base Infrastructure, collaborating with various teams to implement security controls and manage risks effectively thr...

Accelerate progress at the forefront of cybersecurity by enhancing incident response capabilities. Lead a high-performing team in a dynamic environment to build modern security solutions and strengthe...

Lead and innovate the cybersecurity incident response function, utilizing advanced technical expertise in security operations, threat detection, and automation to enhance organizational resilience and...

Optimize security protocols and systems for global information security, ensuring practices align with business goals while enhancing the organization’s overall cyber defense strategy through innovati...

Join a team that empowers global information security by enhancing security platforms, conducting audits, and implementing best practices to create a robust cybersecurity environment for the organizat...

Unlock potential by driving robust security solutions and engineering practices within a collaborative team, ensuring optimal security across enterprise platforms while influencing key business stakeh...

Empower our cybersecurity initiatives by leveraging your expertise in telecommunications and computer engineering. Evaluate vulnerabilities, develop guidelines, and influence interagency policies to s...

Join a dedicated team, supporting and improving enterprise infrastructure services, emphasizing stability, security, and performance across collaboration, reporting, and authentication platforms in a...

Support development teams by owning our GitLab environment, enhancing CI/CD pipelines, and integrating security measures into workflows. Collaborate across departments to ensure smooth operation, perf...

Lead the charge in safeguarding critical information systems through proactive monitoring, compliance management, and risk assessments in a dynamic, security-focused environment, supporting large-scal...

Unlock potential by driving infrastructure security solutions through innovative tooling and automation. Collaborate with teams to enhance security practices across diverse platforms in compliance wit...

Join our infrastructure cybersecurity engineering team to build, deploy, and enhance security tooling and processes. Innovate to combat threats, improve toolchains, and engage in consultancy across va...

Lead the charge in enhancing cybersecurity by managing comprehensive information security strategies and ensuring compliance with risk management frameworks, while collaborating with key stakeholders...

Lead the charge in architecting secure cloud solutions that enhance DoD mission effectiveness. Develop and maintain critical security documentation while ensuring compliance with NIST and DoD standard...

Help us deliver hands-on cyber experimentation and training by pioneering the design of OT testbeds, integrating real hardware, and educating key national defenders to enhance critical infrastructure...

Lead the charge in securing cloud infrastructure and CI/CD pipelines, transforming security practices in a multi-cloud environment while mentoring teams and enhancing overall security capabilities thr...

Unlock your potential as an IAM Lead, driving security leadership in access governance, privileged management, and compliance within a federal framework. Engage with technology and stakeholders to enh...

Shape the future of Identity and Access Management by leading initiatives in access governance, zero trust implementation, and compliance to enhance security across complex environments and ensure eff...

Drive the implementation and security of CI/CD and DevSecOps solutions, collaborating across teams to enhance software delivery and security posture. This dynamic role influences technology modernizat...

Deliver advanced network and systems engineering solutions, ensuring robust support for critical infrastructure in hybrid environments. Collaborate to optimize performance, troubleshoot complex issues...

Transform security posture by leading continuous monitoring and assessments of networks. Collaborate with multidisciplinary teams to ensure robust vulnerability scanning, reporting, and management und...

Accelerate progress at our Security Engineering team, ensuring robust cybersecurity for global content. You'll implement cutting-edge technologies and processes that strengthen our security posture ac...

Transform security operations by driving best practices and managing enterprise security tools. Collaborate across teams to enhance security posture, conduct audits, and implement cutting-edge technol...